56178630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 105562170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 171, 190, 233, 235, 270, 282, 285, 342, 423, 466, 470, 513, 570, 699, 705, 846, 855, 893, 1026, 1165, 1269, 1398, 1410, 1710, 1786, 2097, 2115, 2330, 2538, 2565, 2679, 3495, 4194, 4230, 4427, 4465, 5130, 5358, 6291, 6345, 6990, 8037, 8854, 8930, 10485, 10951, 12582, 12690, 13281, 13395, 16074, 20970, 21902, 22135, 24111, 26562, 26790, 31455, 32853, 39843, 40185, 44270, 48222, 54755, 62910, 65706, 66405, 79686, 80370, 98559, 109510, 119529, 120555, 132810, 164265, 197118, 199215, 208069, 239058, 241110, 295677, 328530, 398430, 416138, 492795, 591354, 597645, 624207, 985590, 1040345, 1195290, 1248414, 1478385, 1872621, 2080690, 2956770, 3121035, 3745242, 5617863, 6242070, 9363105, 11235726, 18726210, 28089315, 56178630]

約数ペア:

[(1, 56178630), (2, 28089315), (3, 18726210), (5, 11235726), (6, 9363105), (9, 6242070), (10, 5617863), (15, 3745242), (18, 3121035), (19, 2956770), (27, 2080690), (30, 1872621), (38, 1478385), (45, 1248414), (47, 1195290), (54, 1040345), (57, 985590), (90, 624207), (94, 597645), (95, 591354), (114, 492795), (135, 416138), (141, 398430), (171, 328530), (190, 295677), (233, 241110), (235, 239058), (270, 208069), (282, 199215), (285, 197118), (342, 164265), (423, 132810), (466, 120555), (470, 119529), (513, 109510), (570, 98559), (699, 80370), (705, 79686), (846, 66405), (855, 65706), (893, 62910), (1026, 54755), (1165, 48222), (1269, 44270), (1398, 40185), (1410, 39843), (1710, 32853), (1786, 31455), (2097, 26790), (2115, 26562), (2330, 24111), (2538, 22135), (2565, 21902), (2679, 20970), (3495, 16074), (4194, 13395), (4230, 13281), (4427, 12690), (4465, 12582), (5130, 10951), (5358, 10485), (6291, 8930), (6345, 8854), (6990, 8037)]